{"id":35271,"date":"2024-11-26T10:00:18","date_gmt":"2024-11-26T02:00:18","guid":{"rendered":"https:\/\/fwq.ai\/blog\/35271\/"},"modified":"2024-11-26T10:00:18","modified_gmt":"2024-11-26T02:00:18","slug":"java%e6%80%8e%e4%b9%88%e5%ae%9a%e4%b9%89%e7%ad%89%e5%b7%ae%e6%95%b0%e5%88%97%e7%9a%84%e6%95%b0%e7%bb%84","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/35271\/","title":{"rendered":"JAVA\u600e\u4e48\u5b9a\u4e49\u7b49\u5dee\u6570\u5217\u7684\u6570\u7ec4"},"content":{"rendered":"

\n \u5728 java \u4e2d\u5b9a\u4e49\u7b49\u5dee\u6570\u5217\u6570\u7ec4\u5206\u4e3a\u4ee5\u4e0b\u6b65\u9aa4\uff1a1. \u5b9a\u4e49\u9996\u9879\u548c\u516c\u5dee\uff1b2. \u5b9a\u4e49\u6570\u7ec4\u957f\u5ea6\uff1b3. \u521b\u5efa\u6570\u7ec4\uff1b4. \u4f7f\u7528\u5faa\u73af\u586b\u5145\u6570\u7ec4\u5143\u7d20\uff1b5. \u53ef\u9009\u5730\u6253\u5370\u6570\u7ec4\u3002\u793a\u4f8b\uff1aint[] arr = new int[10]; for (int i = 0; i <\/p>\n

\"JAVA\u600e\u4e48\u5b9a\u4e49\u7b49\u5dee\u6570\u5217\u7684\u6570\u7ec4\u63d2\u56fe\"<\/p>\n

\u5982\u4f55\u5728 Java \u4e2d\u5b9a\u4e49\u7b49\u5dee\u6570\u5217\u7684\u6570\u7ec4<\/strong><\/p>\n

\u7b49\u5dee\u6570\u5217\u662f\u6307\u9996\u9879\u548c\u516c\u5dee\u5df2\u77e5\u7684\u6570\u5217\u3002\u8981\u4f7f\u7528 Java \u5b9a\u4e49\u7b49\u5dee\u6570\u5217\u7684\u6570\u7ec4\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u6b65\u9aa4\uff1a<\/p>\n

1. \u5b9a\u4e49\u9996\u9879\u548c\u516c\u5dee<\/strong><\/p>\n

\u9996\u5148\uff0c\u60a8\u9700\u8981\u5b9a\u4e49\u7b49\u5dee\u6570\u5217\u7684\u9996\u9879\uff08a\uff09\u548c\u516c\u5dee\uff08d\uff09\u3002\u4f8b\u5982\uff1a<\/p>\n

\u7acb\u5373\u5b66\u4e60<\/span>\u201c\u201d\uff1b<\/p>\n

int a = 10;    \/\/ \u9996\u9879\nint d = 2;     \/\/ \u516c\u5dee<\/pre>\n
 \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
2. \u5b9a\u4e49\u6570\u7ec4\u957f\u5ea6<\/strong><\/p>\n
\u63a5\u4e0b\u6765\uff0c\u5b9a\u4e49\u6570\u7ec4\u7684\u957f\u5ea6\uff08n\uff09\uff0c\u5373\u7b49\u5dee\u6570\u5217\u4e2d\u5143\u7d20\u7684\u6570\u91cf\u3002\u4f8b\u5982\uff1a<\/p>\n
int n = 10;    \/\/ \u6570\u7ec4\u957f\u5ea6<\/pre>\n
 \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
3. \u521b\u5efa\u6570\u7ec4<\/strong><\/p>\n
\u521b\u5efa\u4e00\u4e2a int \u578b\u6570\u7ec4\u5e76\u5c06\u5176\u521d\u59cb\u5316\u3002\u6570\u7ec4\u7684\u957f\u5ea6\u5e94\u4e0e\u60a8\u5b9a\u4e49\u7684 n \u4e00\u81f4\u3002<\/p>\n
int[] arr = new int[n];<\/pre>\n
 \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
4. \u586b\u5145\u6570\u7ec4<\/strong><\/p>\n
\u4f7f\u7528\u5faa\u73af\u586b\u5145\u6570\u7ec4\u4e2d\u7684\u5143\u7d20\u3002\u6bcf\u4e2a\u5143\u7d20\u7684\u503c\u7531\u9996\u9879 (a) \u548c\u516c\u5dee (d) \u8ba1\u7b97\u5f97\u51fa\u3002<\/p>\n
for (int i = 0; i < n; i++) {\n    arr[i] = a + i * d;\n}<\/pre>\n
 \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
5. \u6253\u5370\u6570\u7ec4\uff08\u53ef\u9009\uff09<\/strong><\/p>\n
\u60a8\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u4ee3\u7801\u6253\u5370\u6570\u7ec4\u4e2d\u7684\u5143\u7d20\uff1a<\/p>\n
for (int i = 0; i < n; i++) {\n    System.out.print(arr[i] + \" \");\n}<\/pre>\n
 \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
\u793a\u4f8b\uff1a<\/strong><\/p>\n
\u4ee5\u4e0b\u662f\u5b9a\u4e49\u7b49\u5dee\u6570\u5217\u6570\u7ec4\u7684\u4e00\u4e2a\u793a\u4f8b\uff1a<\/p>\n
int a = 10;\nint d = 2;\n\nint n = 10;\nint[] arr = new int[n];\n\nfor (int i = 0; i < n; i++) {\n    arr[i] = a + i * d;\n}\n\nSystem.out.println(Arrays.toString(arr)); \/\/ \u8f93\u51fa\u6570\u7ec4<\/pre>\n
 \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
\u6b64\u4ee3\u7801\u5c06\u6253\u5370\u4ee5\u4e0b\u8f93\u51fa\uff1a<\/p>\n
[10, 12, 14, 16, 18, 20, 22, 24, 26, 28]<\/pre>\n
 \u767b\u5f55\u540e\u590d\u5236\n<\/p><\/blockquote>\n
\u4ee5\u4e0a\u5c31\u662fJAVA\u600e\u4e48\u5b9a\u4e49\u7b49\u5dee\u6570\u5217\u7684\u6570\u7ec4\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u8bf7\u5173\u6ce8\u7c73\u4e91\u5176\u5b83\u76f8\u5173\u6587\u7ae0\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"
\u5728 java \u4e2d\u5b9a\u4e49\u7b49\u5dee\u6570\u5217\u6570\u7ec4\u5206\u4e3a\u4ee5\u4e0b\u6b65\u9aa4\uff1a1. \u5b9a\u4e49\u9996\u9879\u548c\u516c\u5dee\uff1b2. \u5b9a\u4e49\u6570\u7ec4\u957f\u5ea6\uff1b3. \u521b\u5efa\u6570\u7ec4\uff1b4. \u4f7f\u7528\u5faa\u73af\u586b\u5145\u6570\u7ec4\u5143\u7d20\uff1b5. \u53ef\u9009\u5730\u6253\u5370\u6570\u7ec4\u3002\u793a\u4f8b\uff1aint[] arr = new int[10]; for (int i = 0; i \u5982\u4f55\u5728 Java \u4e2d\u5b9a\u4e49\u7b49\u5dee\u6570\u5217\u7684\u6570\u7ec4 \u7b49\u5dee\u6570\u5217\u662f\u6307\u9996\u9879\u548c\u516c\u5dee\u5df2\u77e5\u7684\u6570\u5217\u3002\u8981\u4f7f\u7528 Java \u5b9a\u4e49\u7b49\u5dee\u6570\u5217\u7684\u6570\u7ec4\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u6b65\u9aa4\uff1a 1. \u5b9a\u4e49\u9996\u9879\u548c\u516c\u5dee \u9996\u5148\uff0c\u60a8\u9700\u8981\u5b9a\u4e49\u7b49\u5dee\u6570\u5217\u7684\u9996\u9879\uff08a\uff09\u548c\u516c\u5dee\uff08d\uff09\u3002\u4f8b\u5982\uff1a \u7acb\u5373\u5b66\u4e60\u201c\u201d\uff1b int a = 10; \/\/ \u9996\u9879 int d = 2; \/\/ \u516c\u5dee \u767b\u5f55\u540e\u590d\u5236 2. \u5b9a\u4e49\u6570\u7ec4\u957f\u5ea6 \u63a5\u4e0b\u6765\uff0c\u5b9a\u4e49\u6570\u7ec4\u7684\u957f\u5ea6\uff08n\uff09\uff0c\u5373\u7b49\u5dee\u6570\u5217\u4e2d\u5143\u7d20\u7684\u6570\u91cf\u3002\u4f8b\u5982\uff1a int n = 10; \/\/ \u6570\u7ec4\u957f\u5ea6 \u767b\u5f55\u540e\u590d\u5236 3. \u521b\u5efa\u6570\u7ec4 \u521b\u5efa\u4e00\u4e2a int […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[16],"tags":[],"class_list":["post-35271","post","type-post","status-publish","format-standard","hentry","category-16"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/35271","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/comments?post=35271"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/35271\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=35271"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=35271"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=35271"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}